Double Aortic Arch -- Child

Definition

Double aortic arch is a type of vascular ring heart defect. In a normal heart, the blood flows in from the body to the right atrium, goes into the right ventricle, and then goes to the lungs to pick up fresh oxygen. The blood returns to the left atrium, goes into the left ventricle, and goes out to the rest of the body through a large artery called the aorta.

With a double aortic arch, the aorta branches into right and left tubes, instead of just being one large tube. The two tubes can circle around and compress the airways and/or esophagus.

Your child's heart activity may need to be measured. This can be done with an
electrocardiogram.

Treatment

Talk with your doctor about the best treatment plan for your child. Treatment options include:

Surgery

If your child is having symptoms like difficulty breathing, surgery will be done. The goal of surgery is to tie off and close one of the extra branches. After this is done, symptoms may improve right away or gradually over time.

Lifelong Monitoring

Your child will have regular exams from a heart specialist.

Prevention

There is no known way to prevent double aortic arch. Getting appropriate prenatal care is always important.

Revision Information

This content is reviewed regularly and is updated when new and relevant evidence is made available. This information is neither intended nor implied to be a substitute for professional medical advice. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with questions regarding a medical condition.